CVE

CVE-2021-24239

6.1

CVSS

Description

The Pie Register – User Registration Forms. Invitation based registrations, Custom Login, Payments WordPress plugin before 3.7.0.1 does not sanitise the invitaion_code GET parameter when outputting it in the Activation Code page, leading to a reflected Cross-Site Scripting issue.

Attack Vector

Privileges Req.

User Interaction

pie register – user registration forms. invitation based registrations, custom login, payments

Updated Sep 26, 2026View on NVD →

S4E scanner

mediumProduct Based Web Vulnerabilities~10 seconds

CVE-2021-24239 Scanner

CVE-2021-24239 scanner - Cross-Site Scripting (XSS) vulnerability in Pie Register plugin for WordPress

Used 2.3k times · 4.3k assets checked · url

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CVE history: pie register – user registration forms. invitation based registrations, custom login, payments

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